;***********************************************************************
;
; OEMNSVSN.INF
;
;       SNMP driver SETUP INF file.
;
; History:
;       davidhov        00-Feb-1992     Created
;       terryk          27-Feb-1992     Reorganize section location
;                                       added comment
;       terryk          03-Mar-1992     Changed to SNMP setup
;       terryk          02-Apr-1992     Code review changed
;       davidhov        03-Apr-1992     Enhanced to use new INF section
;                                       structure from SunilP, et al.
;       terryk          20-Apr-1992     Changed to SNMP inf file
;       terryk          05-Jan-1994     Changed to New SNMP
;       donryan         14-Mar-1996     Added SNMP Trap Service
;
;***********************************************************************

;-----------------------------------------------------------------------
; OPTION TYPE
; -----------
; This identifies the Option type we are dealing with.  The different
; possible types are:
;
; COMPUTER, DISPLAY, MOUSE, KEYBOARD, LAYOUT, SCSI, PRINTER, ...
;
;  Types specific to networking:
;
; NetAdapter,        a netcard / adapter combination or just a netcard
; NetDriver,         just a netcard driver
; NetTransport,      a complete NDIS-compliant TDI transport stack
; NetService,        an NT networking service
; NetWork,           a complete network ensemble.
; NetProvider        a complete network which supports NT MPR protocol
;-----------------------------------------------------------------------

[Identification]
    OptionType = NetService

;-----------------------------------------------------------------------
; OPTION LIST
; -----------
; This section lists the OEM Option key names.  These keys are locale
; independent and used to represent the option in a locale independent
; manner.
;
;-----------------------------------------------------------------------

[Options]
    SNMP

;***********************************************************************
; CONSTANTS FOR USING DIALOGS
;***********************************************************************

[FileConstants]
;
;  File names, etc.
;
UtilityInf      = "UTILITY.INF"
subroutineinf   = "SUBROUTN.INF"
SoftwareType    = "service"
Exit_Code       = 0

;
; EventLog Message File
;
NetEventDLL     = "%SystemRoot%\System32\netevent.dll"
IoLogMsgDLL     = "%SystemRoot%\System32\IoLogMsg.dll"
SNMPEXE         = "%SystemRoot%\System32\snmp.exe"
SNMPTRAPEXE     = "%SystemRoot%\System32\snmptrap.exe"

;
; Product Info
;
Manufacturer    = "Microsoft"
ProductMajorVersion     = "4"
ProductMinorVersion     = "0"
ProductVersion  = $(ProductMajorVersion)"."$(ProductMinorVersion)
ProductOpSupport     = 134 ; 0x0086 ; Display,Removable,Properties,Not Updatable
;
; Software
;
ProductSoftwareName       = "SNMP"
ProductSoftwareTitle      = $(ProductSoftwareName)
ProductSoftwareImagePath  = $(SNMPEXE)
;
; Registry Key
;
SystemService   = $(!NTN_ServiceBase)
ServiceKeyName  = $(!NTN_ServiceBase)
TCPIPKeyName    = $(!NTN_ServiceBase)"\TCPIP"
ProductKeyName  = $(!NTN_SoftwareBase)"\"$(Manufacturer)"\"$(ProductSoftwareName)"\CurrentVersion"


[GeneralConstants]
;
;  Program flow control variables.
;
from      = ""
to        = ""
;
;  Return codes; Exit_Code is set to one of these
;
ExitCodeOk     = 0
ExitCodeCancel = 1
ExitCodeFatal  = 2

KeyNull         = ""
MAXIMUM_ALLOWED   = 33554432
RegistryErrorIndex = NO_ERROR
KeyProduct      = ""
KeyParameters   = ""

TRUE            = 1
FALSE           = 0
NoTitle            = 0

ExitState   = "Active"
OldVersionExisted = $(FALSE)

DriverPath      = $(!STF_NTPATH)\drivers

[date]
    ; Now is a list which contains { Sec from 1-1-1970, Year, Month, Day, Hour,
    ; Minute, Second }
    Now = {} ? $(!LIBHANDLE) GetSystemDate


;---------------------------------------------------------------------------
; 1. Identify
;
; DESCRIPTION:   To verify that this INF deals with the same type of options
;                as we are choosing currently.
;
; INPUT:         None
;
; OUTPUT:        $($R0): STATUS: STATUS_SUCCESSFUL
;                $($R1): Option Type (COMPUTER ...)
;                $($R2): Diskette description
;---------------------------------------------------------------------------

[Identify]
    ;
    ;
    read-syms Identification

    set Status     = STATUS_SUCCESSFUL
    set Identifier = $(OptionType)
    set Media      = #("Source Media Descriptions", 1, 1)

    Return $(Status) $(Identifier) $(Media)

;------------------------------------------------------------------------
; 2. ReturnOptions:
;
; DESCRIPTION:   To return the option list supported by this INF and the
;                localised text list representing the options.
;
;
; INPUT:         $($0):  Language used. ( ENG | FRN | ... )
;
; OUTPUT:        $($R0): STATUS: STATUS_SUCCESSFUL |
;                                STATUS_NOLANGUAGE
;                                STATUS_FAILED
;
;                $($R1): Option List
;                $($R2): Option Text List
;------------------------------------------------------------------------

[ReturnOptions]
    ;
    ;
    set Status        = STATUS_FAILED
    set OptionList     = {}
    set OptionTextList = {}

    ;
    ; Check if the language requested is supported
    ;
    set LanguageList = ^(LanguagesSupported, 1)
    Ifcontains(i) $($0) in $(LanguageList)
        goto returnoptions
    else
        set Status = STATUS_NOLANGUAGE
        goto finish_ReturnOptions
    endif

    ;
    ; form a list of all the options and another of the text representing
    ;

returnoptions = +
    set OptionList     = ^(Options, 1)
    set OptionTextList = ^(OptionsText$($0), 1)
    set Status         = STATUS_SUCCESSFUL

finish_ReturnOptions = +
    Return $(Status) $(OptionList) $(OptionTextList)

;----------InstallOption-------------------------------------------------
;
; InstallOption:
;
;      This section is shelled to by main installation processing
;      or by NCPASHEL.INF during reconfig, removal, update, etc.
;
;
; FUNCTION:  To copy files representing Options
;            To configure the installed option
;            To update the registry for the installed option
;
; INPUT:     $($0):  Language to use
;            $($1):  OptionID to install
;            $($2):  SourceDirectory
;            $($3):  AddCopy  (YES | NO)
;            $($4):  DoCopy   (YES | NO)
;            $($5):  DoConfig (YES | NO)
;
; OUTPUT:    $($R0): STATUS: STATUS_SUCCESSFUL |
;                            STATUS_NOLANGUAGE |
;                            STATUS_USERCANCEL |
;                            STATUS_FAILED
;
;------------------------------------------------------------------------
[InstallOption]
    ;
    ; extract parameters
    ;
    set Option   = $($1)
    set SrcDir   = $($2)
    set AddCopy  = $($3)
    set DoCopy   = $($4)
    set DoConfig = $($5)

    ;
    ; Check if the language requested is supported
    ;
    set LanguageList = ^(LanguagesSupported, 1)
    Ifcontains(i) $($0) NOT-IN $(LanguageList)
        Return STATUS_NOLANGUAGE
    endif

    Debug-Output "OEMNSVSN.INF: STF_CWDIR is: "$(!STF_CWDIR)
    Debug-Output "OEMNSVSN.INF: STF_LANGUAGE is: "$(!STF_LANGUAGE)


    ; define all the constants

    set-subst LF = "\n"

    read-syms GeneralConstants
    read-syms FileConstants

    read-syms DialogConstants$(!STF_LANGUAGE)
    ifstr(i) $(!NTN_Origination) == "NCPA"
        set Continue = $(OK)
    endif
    read-syms FileConstants$(!STF_LANGUAGE)

    detect date

    set-title  $(FunctionTitle)

    set to   = Begin
    set from = Begin
;
;  Assume all is well.
;
    set CommonStatus = STATUS_SUCCESSFUL

    LoadLibrary "x" $(!STF_CWDDIR)\tcpcfg.dll !TCPCFG_HANDLE

    EndWait

;
;   Set up the operation-mode-based variables and gaily welcome
;   the user.  If the "install mode" variable is improperly set,
;   assume this is a new installation.
;

Begin = +
    Ifstr(i) $(!NTN_InstallMode) == deinstall
        set StartLabel = removeadapter
    else-Ifstr(i) $(!NTN_InstallMode) == Update
        set StartLabel = UpgradeSoftware
    else-Ifstr(i) $(!NTN_InstallMode) == bind
        set StartLabel = bindingadapter
    else-Ifstr(i) $(!NTN_InstallMode) == configure
        set StartLabel = configureadapter
    else
        set StartLabel = installadapter
    endif

    set from = $(fatal)
    set to = $(fatal)
    goto $(StartLabel)

;-----------------------------------------------
; Installation Section
;-----------------------------------------------

installadapter = +
   Shell $(UtilityInf), DoAskSource, $(!STF_CWDDIR), $(SrcDir) YES
   Ifint $($ShellCode) != $(!SHELL_CODE_OK)
       Goto ShellCodeError
   Else-Ifstr(i) $($R0) == STATUS_FAILED
       Shell $(UtilityInf) RegistryErrorString "ASK_SOURCE_FAIL"
       ifint $($ShellCode) != $(!SHELL_CODE_OK)
           goto ShellCodeError
       endif
       set Error = $($R0)
       Goto fatal
   Else-Ifstr(i) $($R0) == STATUS_USERCANCEL
       Goto successful
   Endif

   Set SrcDir = $($R1)

    OpenRegKey $(!REG_H_LOCAL) "" $(ProductKeyName) $(MAXIMUM_ALLOWED) KeyProduct

    Ifstr $(KeyProduct) != $(KeyNull)
        ;
        ; Same version already existed in the local machine
        ; Popup the dialog and ask the user whether he wants to continue
        ;
        CloseRegKey $(KeyProduct)

        Shell $(UtilityInf), VerExistedDlg, $(ProductSoftwareTitle),+
            $(ProductVersion)
        ifint $($ShellCode) != $(!SHELL_CODE_OK)
            Debug-Output "ShellCode error: cannot get an error string."
            goto ShellCodeError
        endif

        goto end
    endif

    OpenRegKey $(!REG_H_LOCAL) "" $(TCPIPKeyName) $(MAXIMUM_ALLOWED) TCPIPKey

    Ifstr $(TCPIPKey) == $(KeyNull)
        ;
        ; Tcpip section does not exist
        ;
        ; BUGBUG - snmp can now run over ipx only...
        ;

        set RegistryErrorIndex = TCPIP_NONEXIST_ERROR

        goto fatalregistry

    endif

    CloseRegKey $(TCPIPKey)

    StartWait

    ifstr(i) $(OldVersionExisted) == $(FALSE)
        install "Install-Option"
        ifstr(i) $(STF_INSTALL_OUTCOME) != STF_SUCCESS
           Shell $(UtilityInf) RegistryErrorString "UNABLE_COPY_FILE"
           ifint $($ShellCode) != $(!SHELL_CODE_OK)
               goto ShellCodeError
           endif
           set Error = $($R0)
           goto fatal
        endif

        set OEM_ABANDON_ON = TRUE

        ;
        ; register snmp service
        ;

        Shell $(UtilityInf), AddSoftwareComponent, $(Manufacturer), +
            $(ProductSoftwareName), $(ProductSoftwareName),+
            $(ProductSoftwareName), +
            $(STF_CONTEXTINFNAME), $(ProductSoftwareImagePath), "serviceauto", "",+
            {"Tcpip", "EventLog"}, "", $(SNMPEXE)
        Set SoftwareProductKey = $($R1)
        Set SoftwareNetRuleKey = $($R2)
        Set SoftwareServiceKey = $($R3)
        Set SoftwareParameterKey = $($R4)
        Set SoftLinkageKey      = $($R5)

        ifint $($ShellCode) != $(!SHELL_CODE_OK)
           Debug-Output "ShellCode error"
           goto ShellCodeError
        endif

        set RegistryErrorIndex = $($R0)

        Ifstr(i) $(RegistryErrorIndex) != NO_ERROR
           EndWait
           Debug-Output "Registry error: add software components"
           CloseRegKey $(SoftwareProductKey)
           CloseRegKey $(SoftwareNetRuleKey)
           CloseRegKey $(SoftwareServiceKey)
           CloseRegKey $(SoftwareParameterKey)
           CloseRegKey $(SoftLinkageKey)
           CloseRegKey $(KeyParameters)
           goto fatalregistry
        endif

        ;
        ; add snmp service registry keys
        ;

        set NewValueList = {{SoftwareType,$(NoTitle),$(!REG_VT_SZ),$(SoftwareType)},+
                           {MajorVersion,$(NoTitle),$(!REG_VT_DWORD),$(ProductMajorVersion)},+
                           {MinorVersion,$(NoTitle),$(!REG_VT_DWORD),$(ProductMinorVersion)},+
                           {Title,$(NoTitle),$(!REG_VT_SZ),$(ProductSoftwareTitle)},+
                           {Description,$(NoTitle),$(!REG_VT_SZ),$(ProductSoftwareDescription)},+
                           {ServiceName,$(NoTitle),$(!REG_VT_SZ),$(ProductSoftwareName)},+
                           {OperationsSupport,$(NoTitle),$(!REG_VT_DWORD),$(ProductOpSupport)}, +
                           {InstallDate,$(NoTitle),$(!REG_VT_DWORD),*($(Now),1)}}

        Shell $(UtilityInf), AddValueList, $(SoftwareProductKey), $(NewValueList)

        ifint $($ShellCode) != $(!SHELL_CODE_OK)
            Debug-Output "ShellCode error."
            goto ShellCodeError
        endif

        set RegistryErrorIndex = $($R0)

        Ifstr(i) $(RegistryErrorIndex) != NO_ERROR
            EndWait
            Debug-Output "Resgitry error: add value list."
            CloseRegKey $(SoftwareProductKey)
            CloseRegKey $(SoftwareNetRuleKey)
            CloseRegKey $(SoftwareServiceKey)
            CloseRegKey $(SoftLinkageKey)
            CloseRegKey $(SoftwareParameterKey)
            goto fatalregistry
        endif

        ;
        ; add inf file to ncpa option list
        ;

        set NewValueList = {{InfOption,$(NoTitle),$(!REG_VT_SZ),$(Option)}}
        Shell  $(UtilityInf), AddValueList, $(SoftwareNetRuleKey), $(NewValueList)

        ifint $($ShellCode) != $(!SHELL_CODE_OK)
            Debug-Output "ShellCode error."
            goto ShellCodeError
        endif

        set RegistryErrorIndex = $($R0)

        Ifstr(i) $(RegistryErrorIndex) != NO_ERROR
            EndWait
            Debug-Output "Resgitry error: add value list."
            CloseRegKey $(SoftwareProductKey)
            CloseRegKey $(SoftwareNetRuleKey)
            CloseRegKey $(SoftwareServiceKey)
            CloseRegKey $(SoftwareParameterKey)
            CloseRegKey $(SoftLinkageKey)
            goto fatalregistry
        endif

        ;
        ; create EnableAuthenticationTraps key under Services\SNMP\Parameters
        ;
        ; BUGBUG - why is this a key instead of value under Parameters???
        ;

        CreateRegKey $(SoftwareParameterKey) {"EnableAuthenticationTraps",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey

        Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
            {{"switch", $(NoTitle), $(!REG_VT_DWORD), "1"}}
        CloseRegKey $(KeyTypesSubkey)

        ;
        ; create TrapConfiguration key under Services\SNMP\Parameters
        ;

        CreateRegKey $(SoftwareParameterKey) {"TrapConfiguration",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey
        CloseRegKey $(KeyTypesSubkey)

        ;
        ; create PermittedManagers key under Services\SNMP\Parameters
        ;

        CreateRegKey $(SoftwareParameterKey) {"PermittedManagers",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey
        CloseRegKey $(KeyTypesSubkey)

        ;
        ; create ValidCommunities key under Services\SNMP\Parameters
        ;

        CreateRegKey $(SoftwareParameterKey) {"ValidCommunities",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey

        Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
            {{"1", $(NoTitle), $(!REG_VT_SZ), "public"}}
        CloseRegKey $(KeyTypesSubkey)

        ;
        ; create RFC1156Agent key under Services\SNMP\Parameters
        ;
        ; BUGBUG - why does this subagent have two keys (see below)???
        ;

        CreateRegKey $(SoftwareParameterKey) {"RFC1156Agent",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey

        Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
            {{"sysContact", $(NoTitle), $(!REG_VT_SZ), ""},+
             {"sysLocation", $(NoTitle), $(!REG_VT_SZ), ""},+
             {"sysServices", $(NoTitle), $(!REG_VT_DWORD), 76}}
        CloseRegKey $(KeyTypesSubkey)

        ;
        ; create ExtensionAgents key under Services\SNMP\Parameters
        ;

        CreateRegKey $(SoftwareParameterKey) {"ExtensionAgents",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey

        Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
            {{"1", $(NoTitle), $(!REG_VT_SZ), "SOFTWARE\Microsoft\LANManagerMIB2Agent\CurrentVersion"}, +
             {"2", $(NoTitle), $(!REG_VT_SZ), "SOFTWARE\Microsoft\RFC1156Agent\CurrentVersion"} +
             }
        CloseRegKey $(KeyTypesSubkey)

        ;
        ; close snmp service registry keys
        ;

        CloseRegKey $(SoftwareProductKey)
        CloseRegKey $(SoftwareNetRuleKey)
        CloseRegKey $(SoftwareServiceKey)
        CloseRegKey $(SoftwareParameterKey)
        CloseRegKey $(SoftLinkageKey)

        ;
        ; add subagent registry keys
        ;

        OpenRegKey $(!REG_H_LOCAL) "" "SOFTWARE\Microsoft" $(MAXIMUM_ALLOWED) MicrosoftKey

        ;
        ; create RFC1156Agent key under Software\Microsoft
        ;

        CreateRegKey $(MicrosoftKey) {"RFC1156Agent",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypes
        CreateRegKey $(KeyTypes) {"CurrentVersion",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey
        Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
            {{"Pathname", $(NoTitle), $(!REG_VT_EXPAND_SZ), "%SystemRoot%\System32\inetmib1.dll"}}
        CloseRegKey $(KeyTypesSubkey)
        CloseRegKey $(KeyTypes)

        ;
        ; create LANManagerMIB2Agent key under Software\Microsoft
        ;

        CreateRegKey $(MicrosoftKey) {"LANManagerMIB2Agent",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypes
        CreateRegKey $(KeyTypes) {"CurrentVersion",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey
        Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
            {{"Pathname", $(NoTitle), $(!REG_VT_EXPAND_SZ), "%SystemRoot%\System32\lmmib2.dll"}}
        CloseRegKey $(KeyTypesSubkey)
        CloseRegKey $(KeyTypes)

        ;
        ; create dhcp and wins registry keys using nifty subroutine
        ;

        Shell "" InstallMicrosoftAgent "WINS" "WinsMibAgent" "%SystemRoot%\System32\winsmib.dll"
        Shell "" InstallMicrosoftAgent "DHCPServer" "DhcpMibAgent" "%SystemRoot%\System32\dhcpmib.dll"

        ;
        ; add snmptrap service
        ;

        Shell "" AddSnmpTrapService

        set RegistryErrorIndex = $($R0)

        Ifstr(i) $(RegistryErrorIndex) != NO_ERROR
            goto fatalregistry
        endif

    endif

    EndWait

    set FLibraryErrCtl = 1

    LibraryProcedure Result, $(!TCPCFG_HANDLE), CPlSnmp, $(!STF_HWND), $(!STF_GUI_UNATTENDED), $(!STF_UNATTENDED), $(!STF_UNATTENDED_SECTION)

    ifint $(Result) == 0
        set CommonStatus = STATUS_REBOOT
    else-ifint $(Result) == 1
        set CommonStatus = STATUS_REBOOT
    else
        set RegistryErrorIndex = $(Result)
        goto fatalregistry
    endif

    ;
    ;  Set our master component for auto-self-removal
    ;
    Shell $(UtilityInf) SetMasterComponent Microsoft Tcpip $(STF_CONTEXTINFNAME) SNMP

    Goto successful


;-----------------------------------------------
; Configuration Section
;-----------------------------------------------
configureadapter = +
    set FLibraryErrCtl = 1

    LibraryProcedure Result, $(!TCPCFG_HANDLE), CPlSnmp, $(!STF_HWND), "NO", "", ""

    ifint $(Result) == 0
        set CommonStatus = STATUS_NO_EFFECT
    else-ifint $(Result) == 1
        set CommonStatus = STATUS_NO_EFFECT
    else
        set RegistryErrorIndex = $(Result)
        goto fatalregistry
    endif
    goto successful

;-----------------------------------------------
; Binding section
;-----------------------------------------------
bindingadapter =+
    set Error = "Binding: Sorry, not yet implemented."
    goto fatal

;-----------------------------------------------
; Removeadapter section
;-----------------------------------------------

removeadapter = +
    ;
    ; remove snmp service
    ;

    Shell $(UtilityInf), RemoveSoftwareComponent, $(Manufacturer), +
        $(ProductSoftwareName)
    ifint $($ShellCode) != $(!SHELL_CODE_OK)
        Debug-Output "ShellCode error"
        goto ShellCodeError
    endif

    set RegistryErrorIndex = $($R0)

    Ifstr(i) $(RegistryErrorIndex) != NO_ERROR
        goto fatalregistry
    endif

    ;
    ; delete subagent keys from Software\Microsoft
    ;

    OpenRegKey $(!REG_H_LOCAL) "" "SOFTWARE\Microsoft" $(MAXIMUM_ALLOWED) MicrosoftKey

    ;
    ; delete RFC1156Agent key from Software\Microsoft
    ;

    DeleteRegTree $(MicrosoftKey) "RFC1156Agent"

    ;
    ; delete LANManagerMIB2Agent key from Software\Microsoft
    ;

    DeleteRegTree $(MicrosoftKey) "LANManagerMIB2Agent"

    CloseRegKey $(MicrosoftKey)

    ;
    ; remove snmptrap service
    ;

    Shell "" RemoveSnmpTrapService

    set RegistryErrorIndex = $($R0)

    Ifstr(i) $(RegistryErrorIndex) != NO_ERROR
        goto fatalregistry
    endif

    goto end

;-----------------------------------------------
; Upgrade Software section
;-----------------------------------------------

UpgradeSoftware = +
    ; Upgrade software component
    ;
    ; Update the old key information.  These moves it from a protocol to a service
    Set SNMPKeyName     = "Software\Microsoft\SNMP\CurrentVersion\NetRules"
    Set MaskAllAccess  = 33554432
    Set ValueName = "InfName"
    Set NewInfName = "oemnsvsn.inf"
    OpenRegKey $(!REG_H_LOCAL) "" $(SNMPKeyName) $(MaskAllAccess) SNMPKey
    Ifint $(RegLastError) == $(!REG_ERROR_SUCCESS)
        SetRegValue $(SNMPKey) {$(ValueName),0,$(!REG_VT_SZ),$(NewInfName)}
        CloseRegKey $(SNMPKey)
        Set CacheKey   = "SOFTWARE\Microsoft\Ncpa\InfOptions" 
        Set CacheValue = "oemnxpsn.inf"
        OpenRegKey $(!REG_H_LOCAL) "" $(CacheKey) $(MaskAllAccess) Cache
        Ifint $(RegLastError) == $(!REG_ERROR_SUCCESS)
            DeleteRegTree $(Cache) $(CacheValue)
            CloseRegKey $(Cache)
        endif
    endif

    OpenRegKey $(!REG_H_LOCAL) "" $(ProductKeyName) $(MAXIMUM_ALLOWED) KeyProduct

    Ifstr $(KeyProduct) != $(KeyNull)

        install "Install-Update"
        ifstr(i) $(STF_INSTALL_OUTCOME) != STF_SUCCESS
            goto fatal
        endif

        ; upgrade version number
        ;
        SetRegValue $(KeyProduct) {MajorVersion,$(NoTitle),$(!REG_VT_SZ),$(ProductMajorVersion)}
        SetRegValue $(KeyProduct) {MinorVersion,$(NoTitle),$(!REG_VT_SZ),$(ProductMinorVersion)}

        ; Fixup software type, old versions of NT has it has a protocol
        ;
        SetRegValue $(KeyProduct) {SoftwareType,$(NoTitle),$(!REG_VT_SZ),$(SoftwareType)}

        ;
        ; Update description and op support
        ;

        SetRegValue $(KeyProduct) {Description,$(NoTitle),$(!REG_VT_SZ),$(ProductSoftwareDescription)}
        SetRegValue $(KeyProduct) {OperationsSupport,$(NoTitle),$(!REG_VT_DWORD),$(ProductOpSupport)}
        ;
        ; close registry key
        ;

        CloseRegKey $(KeyProduct)

        ;
        ; need to add snmptrap service for update
        ;

        Shell "" AddSnmpTrapService

        set RegistryErrorIndex = $($R0)

        Ifstr(i) $(RegistryErrorIndex) != NO_ERROR
            goto fatalregistry
        endif
    else
        ;
        ; Cannot Open software key, goto ERROR
        ;
        goto fatalregistry
    endif

    goto end
    ;
    ; End of Upgrade Software
    ;

;
;  Escape hatches
;
successful = +
    goto end

;
; warning display
;
warning = +
    Shell $(subroutineinf) SetupMessage, $(!STF_LANGUAGE), "WARNING", $(Error)
    ifint $($ShellCode) != $(!SHELL_CODE_OK)
        goto ShellCodeError
    endif
    ifstr(i) $($R1) == "OK"
        goto $(to)
    else-ifstr(i) $($R1) == "CANCEL"
        goto $(from)
    else
;       Debug-Msg "Error Error Bad DLGEVENT"
        goto "end"
    endif


;
; non fatal error display
;
nonfatal = +
    ifstr(i) $(Error) == ""
        Shell $(UtilityInf) RegistryErrorString "SETUP_FAIL"
        ifint $($ShellCode) != $(!SHELL_CODE_OK)
            goto ShellCodeError
        endif
        set Error = $($R0)
    endif
    Shell $(subroutineinf) SetupMessage, $(!STF_LANGUAGE), "NONFATAL", $(Error)
    ifint $($ShellCode) != $(!SHELL_CODE_OK)
        goto ShellCodeError
    endif
    ifstr(i) $($R1) == "OK"
        goto $(from)
    else
        goto "end"
    endif

;
;  Registry is broken
;
fatalregistry = +
    Shell $(UtilityInf) RegistryErrorString $(RegistryErrorIndex)
    ifint $($ShellCode) != $(!SHELL_CODE_OK)
        goto ShellCodeError
    endif
    set Error = $($R0)
    goto fatal
;
; fatal error display
;
fatal = +
    ifstr(i) $(Error) == ""
        Shell $(UtilityInf) RegistryErrorString "SETUP_FAIL"
        ifint $($ShellCode) != $(!SHELL_CODE_OK)
            goto ShellCodeError
        endif
        set Error = $($R0)
    endif
    Shell $(subroutineinf) SetupMessage, $(!STF_LANGUAGE), "FATAL", $(Error)
    ifint $($ShellCode) != $(!SHELL_CODE_OK)
        goto ShellCodeError
    endif

    goto setfailed

;
;  Shelling error
;
ShellCodeError = +
    set DlgType      = "MessageBox"
    set STF_MB_TITLE = $(ShellCodeErrorTitle)
    set STF_MB_TEXT  = $(ShellCodeErrorText)
    set STF_MB_TYPE  = 1
    set STF_MB_ICON  = 3
    set STF_MB_DEF   = 1
    ui start "Error Message"
    goto setfailed

setfailed = +
    set CommonStatus = STATUS_FAILED
    Ifint $(RegistryErrorIndex) == TCPIP_NONEXIST_ERROR
        set CommonStatus = STATUS_USERCANCEL
    endif
    ;
    ; If OEM_ABANDON_ON, we need to clean up the registry
    ;
    ifstr(i) $(OEM_ABANDON_ON) == TRUE
        set OEM_ABANDON_ON = FALSE
        goto removeadapter
    endif
    goto end

end = +
    freeLibrary $(!TCPCFG_HANDLE)
    goto term

term = +
    Return $(CommonStatus)

;***************************************************************
;  Get File Size SECTIONS
;***************************************************************
[GetFilesSize]
    set FileSizeList = ^(Files-SNMP,3)
    set TotalSize = 0
    ForListDo $(FileSizeList)
        Split-String $($) "=" SplitString
        set Size = *($(SplitString),3)
        set-add TotalSize = $(TotalSize) $(Size)
    EndForListDo
    set-div SizeInK = $(TotalSize) 1024
    return $(SizeInK)

;***************************************************************
;  INSTALL SECTIONS
;***************************************************************
[Install-Option]
    set STF_VITAL = ""

    ifstr(i) $(AddCopy) == "YES"

        ;
        ; Add the files to the copy list
        ;
        ;  BUGBUG: eliminate the "nt2" in the next line when Sunil fixes
        ;      the other INF files
        ;
        AddSectionFilesToCopyList Files-$(Option) $(SrcDir) $(!STF_WINDOWSSYSPATH)

    endif

    ifstr(i) $(DoCopy) == "YES"

       ;
       ; Copy files in the copy list
       ;
       set !STF_NCPA_FLUSH_COPYLIST = TRUE
       CopyFilesInCopyList

    endif

    ifstr(i) $(DoConfig) == "YES"
        ;
        ; Add product to registry
        ;

        ;
        ; Finish up
    endif

    Exit


[Install-Update]
   set STF_VITAL        = ""
   set STF_OVERWRITE    = "VERIFYSOURCEOLDER"
   ;set STF_VERSION     = "YES"

   AddSectionFilesToCopyList Files-$(Option) $(SrcDir) $(!STF_WINDOWSSYSPATH)

   exit

[InstallMicrosoftAgent]
    read-syms GeneralConstants
    read-syms FileConstants
    set AServiceName = $($0)
    set AAgentName   = $($1)
    set APath        = $($2)

    OpenRegKey $(!REG_H_LOCAL) "" "System\CurrentControlSet\Services\SNMP" $(MAXIMUM_ALLOWED) SNMPKey
    ifstr(i) $(SNMPKey) != ""
        CloseRegKey $(SNMPKey)
        OpenRegKey $(!REG_H_LOCAL) "" "System\CurrentControlSet\Services\"$(AServiceName) $(MAXIMUM_ALLOWED) ServiceKey
        ifstr(i) $(ServiceKey) != ""
            CloseRegKey $(ServiceKey)
            ;
            ; Set up agents information
            ;
            OpenRegKey $(!REG_H_LOCAL) "" "SOFTWARE\Microsoft" $(MAXIMUM_ALLOWED) MicrosoftKey
            
            ;
            ; Create Agent
            ;
            CreateRegKey $(MicrosoftKey) {$(AAgentName),$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypes
            CreateRegKey $(KeyTypes) {"CurrentVersion",$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey
            Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
                {{"Pathname", $(NoTitle), $(!REG_VT_EXPAND_SZ), $(APath)}}
            CloseRegKey $(KeyTypesSubkey)
            CloseRegKey $(KeyTypes)
            CloseRegKey $(MicrosoftKey)
            
            OpenRegKey $(!REG_H_LOCAL) "" "System\CurrentControlSet\Services\SNMP\Parameters" $(MAXIMUM_ALLOWED) SNMPParmKey
            ;
            ; Create Agent parameter
            ;
            CreateRegKey $(SNMPParmKey) {$(AAgentName),$(NoTitle),GenericClass} "" $(MAXIMUM_ALLOWED) "" KeyTypesSubkey
            CloseRegKey $(KeyTypesSubkey)
            CloseRegKey $(SNMPParmKey)
            
            ;
            ; Create ExtensionAgents
            ;
            
            OpenRegKey $(!REG_H_LOCAL) "" "System\CurrentControlSet\Services\SNMP\Parameters\ExtensionAgents" $(MAXIMUM_ALLOWED) KeyTypesSubkey
            EnumRegValue $(KeyTypesSubkey) AgentsList
            
            set Pos = 1
            ForListDo $(AgentsList)
                set-add Pos = $(Pos), 1
            EndForListDo
            
            Shell $(UtilityInf) AddValueList, $(KeyTypesSubkey), +
                {{$(Pos), $(NoTitle), $(!REG_VT_SZ), "SOFTWARE\Microsoft\"$(AAgentName)"\CurrentVersion"}}
            CloseRegKey $(KeyTypesSubkey)

        endif

    endif
            
    return

[RemoveMicrosoftAgent]
    read-syms GeneralConstants
    read-syms FileConstants
    set AAgentName   = $($0)

    ;
    ; Remove Agent if exist
    ;
    OpenRegKey $(!REG_H_LOCAL) "" "System\CurrentControlSet\Services\SNMP" $(MAXIMUM_ALLOWED) SNMPKey
    ifstr(i) $(SNMPKey) != ""
        CloseRegKey $(SNMPKey)
        ;
        ; Remove agent information
        ;
        OpenRegKey $(!REG_H_LOCAL) "" "SOFTWARE\Microsoft" $(MAXIMUM_ALLOWED) MicrosoftKey
        DeleteRegTree $(MicrosoftKey) $(AAgentName)
        CloseRegKey $(MicorosoftKey)
        
        OpenRegKey $(!REG_H_LOCAL) "" "System\CurrentControlSet\Services\SNMP\Parameters" $(MAXIMUM_ALLOWED) SNMPParmKey
        DeleteRegKey $(SNMPParmKey) $(AAgentName)
        OpenRegKey $(SNMPParmKey) "" "ExtensionAgents" $(MAXIMUM_ALLOWED) AgentKey
        EnumRegValue $(AgentKey) AgentsList
        ForListDo $(AgentsList)
            Split-String *($($),4), "\", AgentInfo
            ifContains(i) $(AAgentName) in $(AgentInfo)
                DeleteRegValue $(AgentKey) *($($),1)
            endif
        EndForListDo
        CloseRegKey $(AgentKey)
        CloseRegKey $(SNMPParmKey)
    endif
    return

[AddSnmpTrapService]
    read-syms GeneralConstants
    read-syms FileConstants

    ;
    ; local constants
    ;

    Set TrapServiceName        = "SNMPTRAP"
    Set TrapServiceDisplayName = "SNMP Trap Service"
    Set TrapServiceImagePath   = $(SNMPTRAPEXE)

    ;
    ; register snmp trap service
    ;

    Debug-Output "OEMNSVSN.INF: Before CreateService"
    Shell $(UtilityInf), CreateService, +
        $(TrapServiceName), +
        $(TrapServiceDisplayName), +
        $(TrapServiceImagePath), +
        "service", +
        "",+
        {"Tcpip", "EventLog"}, +
        "", +
        $(SNMPTRAPEXE)
    Debug-Output "OEMNSVSN.INF: After CreateService"
    Debug-Output "OEMNSVSN.INF: R0 from CreateService "$($R0) 
    ifint $($ShellCode) != $(!SHELL_CODE_OK)
        Debug-Output "OEMNSVSN.INF: ShellCode error"
        goto ShellCodeError
    endif

    Set RegistryErrorIndex   = $($R0)
    Set SoftwareServiceKey   = $($R1)
    Set SoftwareParameterKey = $($R2)
    Set SoftwareLinkageKey   = $($R3)

    ;
    ; close snmptrap service registry keys only if RegistryErrorIndex is not NO_ERROR
    ;

    ifstr(i) $(RegistryErrorIndex) == NO_ERROR
        CloseRegKey $(SoftwareServiceKey)
        CloseRegKey $(SoftwareParameterKey)
        CloseRegKey $(SoftwareLinkageKey)
    endif

    ;
    ; do not fail if service already installed
    ;

    Ifstr(i) $(RegistryErrorIndex) == SERVICE_ALREADY_EXISTS
        Set RegistryErrorIndex = NO_ERROR
    Endif

    ;
    ; let caller handle error
    ;

    Return $(RegistryErrorIndex)


[RemoveSnmpTrapService]
    read-syms GeneralConstants
    read-syms FileConstants

    ;
    ; local constants
    ;
    Set TrapServiceName = "SNMPTRAP"

    ;
    ; remove snmp trap service
    ;

    Shell $(UtilityInf), RemoveService, $(TrapServiceName), "YES"

    Set RegistryErrorIndex = $($R0)

    ;
    ; let caller handle error
    ;

    Return $(RegistryErrorIndex)